Job Summary: We are seeking a proactive and dynamic production operator to supervise machinery, perform maintenance, and conduct quality control in the construction sector. Key Points: 1. Production machinery supervision and maintenance 2. Product quality control and material verification 3. Collaborative and dynamic work environment We are looking for a production operator for a construction-sector company located in Sant Celoni. Responsibilities will include supervising and ensuring proper operation of machinery. The candidate will also be responsible for general maintenance and cleaning of work areas to ensure an optimal working environment. Other duties include product quality control, sample collection, and verification of the final material’s granulation. A full-time schedule of 40 hours per week is offered, Monday through Friday. Shifts will be rotating, covering morning and afternoon shifts, always respecting legally mandated rest periods. * Minimum 1 year of experience performing tasks similar to those described in this job posting. * We seek a proactive, dynamic individual eager to work as part of a team. * Proximity of residence to the workplace is considered an advantage. Proficiency in spoken and written Catalan and/or Spanish. Completed compulsory secondary education (ESO).